The 59SC5B Multipoise Comfort™ Condensing Gas Furnace features SEER-boosting year-round electrical efficiency when paired with a compatible condensing unit. Energy efficiency is at the heart of this furnace with up to 96.5% AFUE gas efficiency and the electrically-efficient fixed-speeds, constant torque (FCT) ECM blower motor. This gas furnace also features 4-way multipoise installation flexibility, and is available in ten model sizes. All sizes except the 26,000 BTUH model can be vented for direct vent/two-pipe, ventilated combustion air, or single-pipe applications. The 26,000 BTUH model can use the same 2-pipe venting system using outside air for combustion, but is not considered direct-vent. All sizes are design certified in Canada, and select sizes are certified for mobile/manufactured home use with conversion kit accessory.

PERFORMANCE

• Fixed-speeds, constant torque (FCT) ECM blower motor for electrically efficient operation all year long in heating, cooling and continuous fan operation.
• Single-speed inducer motor, and single-stage gas valve
• Silicon Nitride Power Heat™ Hot Surface Igniter.
• Adjustable blower speed for heating and cooling.
• Aluminized-steel primary heat exchanger.
• Stainless-steel condensing secondary heat exchanger.